Troy Tulowitzki, Willy Taveras and Chris Iannetta are all having rough starts to their season.  Tulowitzki is 6 for 30 (.200 avg, 540 OPS) with 3 runs scored and 2 RBIs.  He’s also had a big problem with K’s as he already whiffed 11 times this season.  Look for Jamey Carroll to play more at shortstop if Tulowitzki continues to have problems with the bat.  Taveras is only 4 for 24 (.167 avg, .467 OPS) with 4 runs.  He also has had a whiffing problem as he has K’d 10 times already this season.  Iannetta is only 2 for 18 (.111 avg, .317 OPS) with 3 runs scored and 3 RBIs.  Iannetta has been overmatched so far this season as he already has whiffed 8 times this season.  Look for Yorvit Torrealba to catch a little more if Iannetta doesn’t start to hit a little.