The Texas Rangers may be in a rut. The proof could be in who started Tuesday’s game and what happened. Jacob deGrom started the game for the Rangers (14-16) and lost, 3-2, to the New York Yankees (20-10). It was Texas’ third straight loss. Aces are supposed to stop losing streaks and before Tuesday that’s what deGrom had been doing. Before the game, Texas was 5-0 with deGrom starting the game, whether he got the decision or not. The Rangers were 9-15 in their other games. So, if the Rangers are going to start losing games with deGrom starting the game, where do they go from here? The loss wasn’t on deGrom. He gave Texas a quality start, going six innings as he allowed three hits, one run and no walks with five strikeouts. Ask any manager and they’ll take from a starting pitcher every game. But Texas’ issues with runners in scoring position in this homestand persisted. Entering the game Texas had a baserunner in 15 of 18 innings but only scored three runs.…