Jon Lester has broken into the Twitter-verse. The Red Sox lefty opened an account -- @JLester31 -- today, a day before taking the mound for the first Opening Day start of his career.


His tweeting career, meanwhile, kicked off with this:



"So, I guess we'll see what this Twitter thing is all about. Seems my #redsox teammates like it. Let me know what you think. #jonlester"



(There's also a picture of him fishing.)