Frank Sanchez is a heavyweight contender that has a lot of potential but isn’t the most exciting fighter to watch. He’s technically very good and has reasonable power but nothing special. Christian Hammer has been around the European circuit for a long time with varied success. In recent years hes become a bit of a journeyman and with him taking this fight on short notice I don’t expect him to be overly motivated.He was also injured in his fight versus Hughie Fury just a few months ago which led to him retiring in the corner.
I think Frank Sanchez will out-box Hammer without too many issues due to his superior technical skills. He also has more momentum than Hammer and has had a full training camp for this fight. Hammer tends to shell up and look stuck in the mud when he comes up to world level. I’m not sure if Sanchez will get the KO as hes not a big puncher and Hammer is tough when he wants to be. I could see the Hammer corner pulling him out late in the fight but I would lean towards Frank Sanchez winning on points.