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Bookmaker12
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Player data
![McDonald, Mackenzie](https://theplayer.com/graphics/flags/24/US.png)
![Groth, Sam](https://theplayer.com/graphics/flags/24/AU.png)
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29Age36
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USANationalityAustralia
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2016Turned pro2006
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RightHandednessRight
Statistics
![McDonald, Mackenzie](https://theplayer.com/graphics/flags/24/US.png)
![Groth, Sam](https://theplayer.com/graphics/flags/24/AU.png)
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On hardcourt outdoorTotalTotalOn hardcourt outdoor
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271447Matches313165
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150254Wins15378
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121193Losses16087
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On hardcourt outdoorPast yearPast yearOn hardcourt outdoor
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00Matches00
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00Wins00
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00Losses00
Over / under 2.5 sets
![McDonald, Mackenzie](https://theplayer.com/graphics/flags/24/US.png)
![Groth, Sam](https://theplayer.com/graphics/flags/24/AU.png)
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Under UOver OUnder UOver O
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69% 244 / 35431% 110 / 354Everything66% 61 / 9334% 32 / 93
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70% 143 / 20330% 60 / 203Hardcourt outdoor61% 30 / 4939% 19 / 49
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0% 0 / 00% 0 / 0365 days0% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 0... on hardcourt outdoor0% 0 / 00% 0 / 0
Over / under games
![McDonald, Mackenzie](https://theplayer.com/graphics/flags/24/US.png)
![Groth, Sam](https://theplayer.com/graphics/flags/24/AU.png)
All time - all surfaces
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Under UOver OGamesUnder UOver O
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33% 118 / 35467% 236 / 35418.518% 17 / 9382% 76 / 93
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44% 154 / 35456% 200 / 35419.524% 22 / 9376% 71 / 93
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50% 176 / 35450% 178 / 35420.530% 28 / 9370% 65 / 93
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55% 196 / 35445% 158 / 35421.535% 33 / 9365% 60 / 93
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61% 217 / 35439% 137 / 35422.547% 44 / 9353% 49 / 93
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65% 231 / 35435% 123 / 35423.555% 51 / 9345% 42 / 93
All time - hardcourt outdoor
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Under UOver OGamesUnder UOver O
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31% 63 / 20369% 140 / 20318.514% 7 / 4986% 42 / 49
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41% 84 / 20359% 119 / 20319.518% 9 / 4982% 40 / 49
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47% 96 / 20353% 107 / 20320.522% 11 / 4978% 38 / 49
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54% 110 / 20346% 93 / 20321.527% 13 / 4973% 36 / 49
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61% 124 / 20339% 79 / 20322.535% 17 / 4965% 32 / 49
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66% 133 / 20334% 70 / 20323.545% 22 / 4955% 27 / 49
Last year - all surfaces
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Under UOver OGamesUnder UOver O
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0% 0 / 00% 0 / 018.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 019.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 020.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 021.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 022.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 023.50% 0 / 00% 0 / 0
Last year - hardcourt outdoor
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Under UOver OGamesUnder UOver O
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0% 0 / 00% 0 / 018.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 019.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 020.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 021.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 022.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 023.50% 0 / 00% 0 / 0
Latest matches
![McDonald, Mackenzie](https://theplayer.com/graphics/flags/24/US.png)
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CECCecchinato, Marco2-0MCDMcDonald, Mackenzie
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MCDMcDonald, Mackenzie0-2DANDaniel, Taro
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MCDMcDonald, Mackenzie1-2ZAPZapata Miralles, Bernabe
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MCDMcDonald, Mackenzie0-2SHEShelton, Ben
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GAKGakhov, Ivan2-1MCDMcDonald, Mackenzie
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HALHalys, Quentin2-0MCDMcDonald, Mackenzie
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MCDMcDonald, Mackenzie2-0BERBerrettini, Matteo
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GALGalan, Daniel Elahi0-2MCDMcDonald, Mackenzie
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MCDMcDonald, Mackenzie0-2RUNRune, Holger
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MCDMcDonald, Mackenzie2-0KRAKrajinovic, Filip
![Groth, Sam](https://theplayer.com/graphics/flags/24/AU.png)
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FRIFritz, Taylor2-1GROGroth, Sam
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HANHanfmann, Yannick2-0GROGroth, Sam
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CHOChoinski, JanRet.GROGroth, Sam
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TORTorpegaard, Mikael0-2GROGroth, Sam
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GROGroth, Sam1-2RUBRubin, Noah
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GROGroth, SamRet.KOEKoepfer, Dominik
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GROGroth, Sam2-0SANSanchez, Manuel
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GROGroth, Sam0-2KRUKrueger, Mitchell
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BASBasic, Mirza2-0GROGroth, Sam
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BUBBublik, Alexander2-0GROGroth, Sam
Latest matches on hardcourt outdoor
![McDonald, Mackenzie](https://theplayer.com/graphics/flags/24/US.png)
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HALHalys, Quentin2-0MCDMcDonald, Mackenzie
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MCDMcDonald, Mackenzie2-0BERBerrettini, Matteo
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GALGalan, Daniel Elahi0-2MCDMcDonald, Mackenzie
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MCDMcDonald, Mackenzie0-2RUNRune, Holger
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MCDMcDonald, Mackenzie2-0KRAKrajinovic, Filip
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MCDMcDonald, Mackenzie0-2PAUPaul, Tommy
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MCDMcDonald, Mackenzie2-0NAKNakashima, Brandon
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DARDarderi, Luciano0-2MCDMcDonald, Mackenzie
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FRIFritz, Taylor2-0MCDMcDonald, Mackenzie
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MMOMmoh, Michael1-2MCDMcDonald, Mackenzie
![Groth, Sam](https://theplayer.com/graphics/flags/24/AU.png)
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FRIFritz, Taylor2-1GROGroth, Sam
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HANHanfmann, Yannick2-0GROGroth, Sam
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CHOChoinski, JanRet.GROGroth, Sam
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TORTorpegaard, Mikael0-2GROGroth, Sam
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GROGroth, Sam1-2RUBRubin, Noah
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GROGroth, SamRet.KOEKoepfer, Dominik
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GROGroth, Sam2-0SANSanchez, Manuel
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GROGroth, Sam0-2KRUKrueger, Mitchell
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BASBasic, Mirza2-0GROGroth, Sam
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BUBBublik, Alexander2-0GROGroth, Sam
Mutual matches
Mutual stats
![McDonald, Mackenzie](https://theplayer.com/graphics/flags/24/US.png)
![Groth, Sam](https://theplayer.com/graphics/flags/24/AU.png)
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1Wins0
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1Wins on surface0
![Russell, Michael](https://theplayer.com/graphics/flags/24/US.png)
![Schneider, Ronnie](https://theplayer.com/graphics/flags/24/US.png)
![Kokkinakis, Thanasi](https://theplayer.com/graphics/flags/24/AU.png)
![Dustov, Farrukh](https://theplayer.com/graphics/flags/24/UZ.png)
![Giron, Marcos](https://theplayer.com/graphics/flags/24/US.png)
![Krajicek, Austin](https://theplayer.com/graphics/flags/24/US.png)
![Hiltzik, Jared](https://theplayer.com/graphics/flags/24/US.png)
![Dev Varman, Somdev](https://theplayer.com/graphics/flags/24/IN.png)
![Donskoy, Evgeny](https://theplayer.com/graphics/flags/24/RU.png)
![Saville, Luke](https://theplayer.com/graphics/flags/24/AU.png)
![Bossel, Adrien](https://theplayer.com/graphics/flags/24/CH.png)
![King, Kevin](https://theplayer.com/graphics/flags/24/US.png)
![Garanganga, Takanyi](https://theplayer.com/graphics/flags/24/ZW.png)
![Singh, Sanam](https://theplayer.com/graphics/flags/24/IN.png)
![McDonald, Mackenzie](https://theplayer.com/graphics/flags/24/US.png)
![Groth, Sam](https://theplayer.com/graphics/flags/24/AU.png)
![Berankis, Ricardas](https://theplayer.com/graphics/flags/24/LT.png)
![Marchenko, Illya](https://theplayer.com/graphics/flags/24/UA.png)
![Jenkins, Jarmere](https://theplayer.com/graphics/flags/24/US.png)
![Dadamo, Jeff](https://theplayer.com/graphics/flags/24/US.png)
![Smith, John-Patrick](https://theplayer.com/graphics/flags/24/AU.png)
![Nevolo, Dennis](https://theplayer.com/graphics/flags/24/US.png)
![Venus, Michael](https://theplayer.com/graphics/flags/24/NZ.png)
![Jaziri, Malek](https://theplayer.com/graphics/flags/24/TN.png)
![Kudla, Denis](https://theplayer.com/graphics/flags/24/US.png)
![Jung, Jason](https://theplayer.com/graphics/flags/24/_united-nations.png)
![Quigley, Eric](https://theplayer.com/graphics/flags/24/US.png)
![King, Evan](https://theplayer.com/graphics/flags/24/US.png)
![Mcgee, James](https://theplayer.com/graphics/flags/24/IE.png)
![Sarmiento, Raymond](https://theplayer.com/graphics/flags/24/US.png)
![Krueger, Mitchell](https://theplayer.com/graphics/flags/24/US.png)
![Smyczek, Tim](https://theplayer.com/graphics/flags/24/US.png)
![Russell, Michael](https://theplayer.com/graphics/flags/24/US.png)
![Dustov, Farrukh](https://theplayer.com/graphics/flags/24/UZ.png)
![Krajicek, Austin](https://theplayer.com/graphics/flags/24/US.png)
![Dev Varman, Somdev](https://theplayer.com/graphics/flags/24/IN.png)
![Donskoy, Evgeny](https://theplayer.com/graphics/flags/24/RU.png)
![Bossel, Adrien](https://theplayer.com/graphics/flags/24/CH.png)
![Garanganga, Takanyi](https://theplayer.com/graphics/flags/24/ZW.png)
![McDonald, Mackenzie](https://theplayer.com/graphics/flags/24/US.png)
![Marchenko, Illya](https://theplayer.com/graphics/flags/24/UA.png)
![Dadamo, Jeff](https://theplayer.com/graphics/flags/24/US.png)
![Smith, John-Patrick](https://theplayer.com/graphics/flags/24/AU.png)
![Jaziri, Malek](https://theplayer.com/graphics/flags/24/TN.png)
![Kudla, Denis](https://theplayer.com/graphics/flags/24/US.png)
![Quigley, Eric](https://theplayer.com/graphics/flags/24/US.png)
![Mcgee, James](https://theplayer.com/graphics/flags/24/IE.png)
![Smyczek, Tim](https://theplayer.com/graphics/flags/24/US.png)
![Dustov, Farrukh](https://theplayer.com/graphics/flags/24/UZ.png)
![Krajicek, Austin](https://theplayer.com/graphics/flags/24/US.png)
![Bossel, Adrien](https://theplayer.com/graphics/flags/24/CH.png)
![McDonald, Mackenzie](https://theplayer.com/graphics/flags/24/US.png)
![Marchenko, Illya](https://theplayer.com/graphics/flags/24/UA.png)
![Smith, John-Patrick](https://theplayer.com/graphics/flags/24/AU.png)
![Kudla, Denis](https://theplayer.com/graphics/flags/24/US.png)
![Smyczek, Tim](https://theplayer.com/graphics/flags/24/US.png)