Mark Teixeira ready to return to Yankees in 2014, on schedule for full spring training

... On Jan. 1, he hopes to be able to swing full speed. He plans to work out at Bobby Valentine's training facility in Stamford, Conn. 2. By Feb. 1, he wants to swing at 90-mph fastballs, so that when spring training begins, he'll be up to full speed. ...

http://www.nj.com/yankees/index.ssf/2013/11/tex_preparing_for_spring.html