Dominican shortstop Miguel Sano has been granted a U.S. work visa and has completed his $3.15 million deal with the Twins. Sano was suspected by Major League Baseball of being older than 16. "It's a great relief for all of us, for me, Miguel and his family," Sano's agent, Rob Plummer, told ESPN during a telephone interview Saturday. Sano had been eligible to sign with a major league team since July 2.