| Fight Name: | Walka XXI Wieku! |
| Fight Date: | 10 September 2011 |
| Location: | Stadion Miejski, Wrocław, Lower Silesian, Poland |
| Titles: | WBC heavyweight title |
| Fighter1: | Vitali Klitschko |
| Nickname1: | "Dr. Ironfist" |
| Hometown1: | Kyiv, Kyiv Oblast, Ukraine |
| Record1: | 42–2 (39 KO) |
| Height1: | 6 ft 7 in |
| Weight1: | 243 lb |
| Style1: | Orthodox |
| Recognition1: | WBC Heavyweight Champion The Ring No. 1 Ranked Heavyweight |
| Fighter2: | Tomasz Adamek |
| Nickname2: | "Góral" |
| Hometown2: | Zywiec, Silesia, Poland |
| Record2: | 44–1 (28 KO) |
| Height2: | 6 ft 2+1/2 in |
| Weight2: | 216 lb |
| Style2: | Orthodox |
| Recognition2: | WBC No. 1 Ranked Heavyweight The Ring No. 2 Ranked Heavyweight 2-division world champion |
| Result: | Klitschko wins via 10th-round TKO |
Vitali Klitschko vs. Tomasz Adamek, billed as Walka XXI Wieku!, was a heavyweight bout for the WBC heavyweight championship. The fight took place at the Stadion Miejski in Wrocław, Lower Silesian, Poland on September 10, 2011, and was televised via HBO World Championship Boxing.[1] As a part of a split-site doubleheader, the broadcast also featured the Yuriorkis Gamboa vs. Daniel Ponce de León bout taking place at the Boardwalk Hall in Atlantic City, New Jersey, United States.[2] In Poland, the bout was available on Cyfra+ pay-per-view platform, making it the first PPV fight in Polish television history.[3] [4]
Klitschko, expected to dominate, said he would knock out his opponent, who he said had "only grown into the division by eating like a heavyweight".[5] Fritz Sdunek, Klitschko's coach, said his fighter would retire after two or three more fights.[6]
Klitschko dominated the fight winning every round on the three scorecards before referee Massimo Barrovecchio stepped in 2 minutes, 20 seconds into the tenth round.
Klitschko would make his next defence against Derek Chisora the following February.
Confirmed bouts:[7]
| Weight Class | vs. | Method | Round | Time | Notes | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Heavyweight | def. |  Tomasz Adamek | TKO | 10/12 | 2:20 | WBC Heavyweight title | ||||
| Cruiserweight | def. | Łukasz Rusiewicz | UD | 8 | — | |||||
| Heavyweight | def. | Ivica Bacurin | KO | 6/8 | 2:59 | |||||
| Cruiserweight | Mateusz Masternak | def. |  Carl Davis | TKO | 3/10 | 2:46 | ||||
| Heavyweight | def. | Devin Vargas | TKO | 9/10 | 1:40 | |||||
| Welterweight | def. | Boris Berg | RTD | 6/6 | 3:00 | |||||
| Super Middleweight | Mariusz Cendrowski | def. |  Anton Sjomkin | UD | 4 | — | ||||
| align=center | Country | align=center | Broadcaster |
|---|---|---|---|
| ESPN Brasil | |||
| Sporting Telenet | |||
| HBO Canada | |||
| TV2 Sport | |||
| RTL Television | |||
| Sportitalia | |||
| PPV | |||
| Sporttv | |||
| Pro TV | |||
| Inter | |||
| Sky Sports 3 | |||
| HBO | |||