David Price, the first overall pick in the 2007 amateur draft, finally makes his professional debut, delayed by an elbow injury. Price hits 98 mph in the 1st inning for the Vero Beach Devil Rays and tosses five scoreless frames for the victory. He will appear in the World Series before the year is out.

On May 22, 2008 — David Price, the first overall pick in the 2007 amateur draft, finally makes his professional debut, delayed by an elbow injury. Price hits 98 mph in the 1st inning for the Vero Beach Devil Rays and tosses five scoreless frames for the victory. He will appear in the World Series before the year is out.

Source:
Baseball Reference May 22