Jeff Sullivan of Fangraphs took a stab at evaluating Grady Sizemore, who signed yesterday with the Red Sox, but ultimately concludes that there is too much uncertainty to make a projection reasonable. Here are some more notes on Sizemore and another notable signing from yesterday:

The Reds offered a big league deal to Grady Sizemore and expected to land him, tweets Mark Sheldon of MLB.com. "He changed his mind," GM Walt Jocketty told Sheldon.

offered a big league deal to Grady Sizemore and expected to land him, tweets Mark Sheldon of MLB.com. "He changed his mind," GM Walt Jocketty told Sheldon. Discussing his decision to sign with the Yankees , Masahiro Tanaka expressed excitement with joining the game's most historically prominent club, the Associated Press reports (via the New York Times; video available via MLB.com). "They gave me the highest evaluation and are a world famous team," said Tanaka, who said his goal is to win a World Series in pinstripes.

, expressed excitement with joining the game's most historically prominent club, the Associated Press reports (via the New York Times; video available via MLB.com). "They gave me the highest evaluation and are a world famous team," said Tanaka, who said his goal is to win a World Series in pinstripes. One oft-mentioned concern with Tanaka was his heavy usage in Japan. Patrick Newman of NPB Tracker posted Tanaka's actual pitch counts from last season, which he found in an Isao Chiba article from Shukan Baseball. Last year, the hurler threw 2,981 pitches over over 211 innings in 27 starts, or 109.7 pitches per start last year. (He also threw one inning in relief.) For reference, Clayton Kershaw — who is less than a year older than Tanaka — has exceeded 3,000 pitches in each of the last five seasons (last year, 3,428) while averaging around 104 to 105 pitches per start in his last four campaigns.

The Cubs ' final offer to Masahiro Tanaka was for six years and $120MM, a source tells Patrick Mooney of CSNChicago.com (Twitter link). That amount does not include the $20MM release fee.

' final offer to Masahiro Tanaka was for six years and $120MM, a source tells Patrick Mooney of CSNChicago.com (Twitter link). That amount does not include the $20MM release fee. Chicago was competitive in terms of years and dollars, a source tells David Kaplan of CSN Chicago and WGN Radio (Twitter link), but the Cubs refused to include an opt-out after four years. That position certainly seems to make sense from the perspective of the rebuilding Cubs, especially, since much of the allure of Tanaka is in his ability to deliver value at the back end of his contract.