Your chance to grab a great prize.
The big shot stopper has become a big fans' favourite during his time at the Weston Homes Community Stadium to date, and he joined the U's on an eighteen month deal from Chelsea this week.
In our latest competition, you could win a signed and mounted A3 photo of Sam in action for the U's!
All you need to do is register an account on our www.coluphotos.com website before 5pm on Friday.
We will pick one of the accounts on the site to be the winner of a print and we'll get Sam to present it to you at an upcoming home game!