8. Texas Rangers
Record: 10-9, The Breakdown: The Rangers are sitting in a tie for first in the AL West with Oakland after being swept in the series with the Chicago White Sox this weekend. It was, to say the least, a strange series that included everything from a triple play to some serious bullpen blunders. It's those bullpen blunders that have us a bit worried. Texas manager Jeff Banister told The Dallas News that he's trying to preserve arms for the long haul, pointing out that the bullpen boasts a less-than-impressive AL-worst 5.40 ERA and has given up an AL-worst 14 home runs. That's certainly something to be concerned about. (Getty)