Challenge of the Week #28 celebrates the AL Wild Card race as the RedSox young center fielder matches up against the Rays hard throwing righty, with over 200 strikeouts this year.

Climb the leaderboard and get as many hits as you can to win your choice of signed ball from an MLB star- Hamels, Reyes, Upton, McCann, Matsui, Span.

Week #28 begins on Monday September 12th at 5:30am PDT and ends Monday September 19nd at 4:30am PDT.

To play, simply select the Challenge of the Week option in the main menu.

This week continues the August monthly prize period – $2000, cold hard cash. Every 4 weeks a monthly prize will be awarded to the player with the most Challenge of the Week points. Weekly scores will also be added from May 30th until September 18th 4:30am PST for a chance to win Grand Prize #2, a Trip for two to a 2011 World Series Game!

Each user can only win each type of prize ONCE. so keep an eye on the winners list and complete Weekly, Monthly and Grand Prizing Leaderboards. The official rules and Leaderboards can be found at the home of MLB The Show at TheShowNation.com.

Stay tuned to the comments section of the weekly Challenge of the Week blog, as we will be giving away some free voucher codes for Challenge of the Week!