Are you wondering what Pickemfirst is all about ?
Watch this 2-minute YouTube video...
Morneau has yet to homer for Pittsburgh after stroking nine dingers for the Twins in the month of August.
Manager Clint Hurdle said Sunday that Jones will serve as the Pirates' designated hitter Monday in Texas.
Jones, who is in the lineup Saturday against the Cardinals, is expected to assume a part-time role following the Pirates' successful trade of Justin Morneau.
Jones was 3-for-4 with a home run, and four RBI in the Pirates win over St. Louis on Friday night.
Jones is not in the lineup for Friday's game against the Giants, Tom Singer of MLB.com reports.
Jones went 0-for-3 Tuesday, dropping his season average to .241 -- his low point since April 8.
Jones connected on his first home run in 20 games Wednesday, going 1-for-3 with a walk against St. Louis.
Jones is batting .205 (9-for-44) with no homers and three RBI since belting his last dinger on July 21.
Jones, who is batting sixth Friday against Colorado, has two homers among five hits in nine career at-bats against starter Jhoulys Chacin.
Jones is not in the lineup for the nightcap of Tuesday's doubleheader against the Cardinals, the Pittsburgh Post-Gazette reports.
Jones collected just his second two-hit game since June 21 on Friday, going 2-for-3 with a double against the Reds.
Jones is not in the lineup Wednesday against the Athletics, the Pittsburgh Post-Gazette reports.
Jones went 2-for-4 with a triple Friday, giving him three extra-base hits -- including his 7th and 8th homers -- in his last four starts.