Nick Castellanos a ti, Nick Castellanos a ti, Nick Castellanos a ti… Oh, sorry, I didn’t here you walk in. I was just singing Happy Birthday in Spanish with a Greek player’s name to anyone that was born on September 2nd. I’m glad you’re here. Sit down. You just sat down on the birthday cake. Okay, forget that now. This weekend rosters expanded, and with it the promise of a greater tomorrow. Yay, Billy Hamilton is going to steal 78 bases in September. Nick Castellanos will hit 12 homers and fix this gaping hole in my lineup I call, “Josh Hamilton Sucks.” All of the guys called up will be great (no, they won’t, but some may). It doesn’t mean they will be great immediately or even have the playing time to succeed this year. In keepers, obviously you pursue these players hard and fast like you’re Gosh Johnson, Josh’s porn star brother. In redraft leagues where you are desperate for SAGNOF, I’d grab Billy Hamilton now. If you have an open spot in your lineup and Hamilton isn’t playing, I’d still insert him and watch him get a steal in a pinch running appearance. Nick Castellanos is another ball of fruit — a melon ball, if you will. If he doesn’t have playing time, he adds nothing for redraft leagues. I will reiterate what Prospect Scott said yesterday, “I like his former teammate, Avisail Garcia, better and Grey is an idiot.” Okay, I will only reiterate the first part of that. In redraft leagues, you don’t want someone who will be great next year, you want someone who is swinging a hot bat right now. Now, go clean the cake off your ass. Anyway, here’s what else I saw this weekend in fantasy baseball: