Chicago CubsDownload App

Introducing Thomas Diamond

MESA, AZ - MARCH 01:  Thomas Diamond of the Chicago Cubs poses for a photo during Spring Training Media Photo Day at Fitch Park on March 1, 2010 in Mesa, Arizona.  (Photo by Ronald Martinez/Getty Images)
Ronald Martinez/Getty Images
John WoelfelContributor IOctober 21, 2016

Thomas Diamond will make his Major League debut tonight for the Chicago Cubs.  Diamond was selected 10th overall in the 2004 amateur draft by the Texas Rangers.  The once #1 prospect of the Rangers was a combined 25-9 in 2005 and 2006.


Diamond then was plagued by injuries.  He underwent Tommy John surgery in 2007 due to a torn ligament.  The following year he made just 11 starts before undergoing ankle surgery.  In 2009, Diamond  dealt with a shoulder impingement. 


The Rangers ended placing Diamond on waivers and the Cubs moved quickly to claim him last September.


Diamond, 27, is a native of Louisiana and attended college at the University of New Orleans.  He is a big guy- 6’3”, 240 lbs.


Pitching for Triple-A Iowa this season, Diamond is 5-4 with a 3.16 ERA with 104 strikeouts, 46 walks, and has a 1.218 WHIP in 108 innings. 


Diamond will start tonight against the Milwaukee Brewers in place of the recently traded Ted Lilly.

Where can I comment?

Stay on your game

Latest news, insights, and forecasts on your teams across leagues.

Choose Teams
Get it on the App StoreGet it on Google Play

Real-time news for your teams right on your mobile device.

Copyright © 2017 Bleacher Report, Inc. Turner Broadcasting System, Inc. All Rights Reserved. is part of Bleacher Report – Turner Sports Network, part of the Turner Sports and Entertainment Network. Certain photos copyright © 2017 Getty Images. Any commercial use or distribution without the express written consent of Getty Images is strictly prohibited. AdChoices