Welcome to the final week-like segment of the 2011 regular season. Remember, oh, four weeks ago when the final three games of the year against Indians looked meaningful? Leading Off: The Tigers earned a split against the mosquito-ish Orioles by brute force: homers by Miguel Cabrera, Victor Martinez, Don Kelly and Jhonny Peralta. Brad Penny was just … decent enough to earn the win and even his season record at 11-11. ALDS Maneuverings: The Rangers swept the feedble Mariners and have a one-game lead over the Tigers in the race for the second-best record in the American League. Texas heads to Anaheim to face Dan Haren, Jered Weaver and Ervin Santana. Perhaps it’s time to bury the hatchet with Weaver, however temporarily. The Monday…