The Rockies announced Monday that Collins has elected to opt out of the 2020 season.

EDGE Analysis

Collins had been added to the Rockies' 60-man player pool in late June and was present for summer camp, but he failed to win a spot on the season-opening 30-man roster. Rather than waiting around at the Rockies' alternative training site for a potential callup to the big club, Collins will remove himself from the 60-man pool and pack it in for 2020. He's scheduled to become a free agent during the offseason.

Collins will be a part of the Rockies' 60-man summer camp.

EDGE Analysis

Collins was in camp on a minor-league contract prior to the shutdown. He has plenty of big-league experience and could be called upon to pitch in low-leverage situations this season, particularly if and when injuries hit the Rockies' primary relievers.

Collins signed a minor-league contract with the Rockies on Wednesday.

EDGE Analysis

Collins made nine relief appearances for the Cubs in 2019, spending most of the season with Triple-A Iowa, where he recorded a 4.67 ERA, 1.33 WHIP and 37:16 K:BB across 27 innings. The 30-year-old served as the Royals primary set-up man during 2013 and will have the opportunity to make an impression on his fourth major-league coaching staff this spring.

Collins was outrighted to Triple-A Iowa on Saturday, Mark Gonzales of the Chicago Tribune reports.

EDGE Analysis

Collins, who was designated for assignment last week, will report to Iowa after passing through waivers untouched. The southpaw owns a 3.12 ERA, 1.38 WHIP and 4:3 K:BB in 8.2 innings with the Cubs this season.

Collins was designated for assignment by the Cubs on Friday, Mark Gonzales of the Chicago Tribune reports.

EDGE Analysis

The Cubs selected Collins' contract earlier this week but he ended up spending only a couple days on the 40-man roster. Left-hander Derek Holland was acquired from San Francisco in a corresponding move.

Collins was optioned to Triple-A Iowa on Friday, Jesse Rogers of ESPN.com reports.

EDGE Analysis

Collins had his contract selected by the Cubs earlier this week and tossed a scoreless frame in his lone appearance. The 29-year-old has allowed three runs on nine hits with a 4:3 K:BB over 8.2 major-league innings this season.

Collins had his contract selected from Triple-A Iowa on Tuesday, Mark Gonzales of the Chicago Tribune reports.

EDGE Analysis

Collins was designated for assignment by the Cubs in mid-June, but he'll return to the big leagues as bullpen depth. He owns a 3.52 ERA and 1.57 WHIP with four strikeouts over 7.2 innings with Chicago this season.

Collins was designated for assignment following Wednesday's win over the White Sox, Jesse Rogers of ESPN.com reports.

EDGE Analysis

Collins pitched fairly well since being called up last week with one run allowed over three innings, but he gets bumped off the 40-man roster with Adbert Alzolay making his way to the majors. Collins is likely to return to Triple-A Iowa if he goes unclaimed on waivers.

Collins was recalled from Triple-A Iowa on Thursday, Jesse Rogers of ESPN.com reports.

EDGE Analysis

Collins will provide an additional left-handed arm out of the bullpen for Chicago's upcoming series against the Dodgers. He'll take the roster spot of Carl Edwards Jr. (back), who was sent to the injured list Thursday. In five appearances for the Cubs this season, the southpaw has compiled a 3.86 ERA, 1.93 WHIP and 2:2 K:BB in 4.2 innings.

Collins was optioned to Triple-A Iowa on Monday.

EDGE Analysis

Collins was recalled by the Cubs on May 25 but his stint with the major-league squad was short-lived. He appeared in Sunday's contest, allowing one earned run on two hits across 1.1 innings of work. He's pitched well at Triple-A previously this season, producing a 2.25 ERA and 0.92 WHIP with 14 strikeouts across 12 frames.