sentences:  Porcello was signed by the Detroit Tigers to a $7.28 million, four-year deal with two one-year options.The total contract is worth $11.1 million, making Porcello the highest-paid high schooler ever.He also received a $3.5 million signing bonus, the second-largest ever given out by the Tigers, surpassed only by the $3.55 million given to 2006 first round pick Andrew Miller.