San Francisco 49ers roster tracker 2015: Free agency, NFL Draft, trades and more

The San Francisco 49ers have had a fairly wild offseason. We knew some of this was in store as the Jim Harbaugh drama came to a head immediately after the season concluded. The team went through some kind of coaching search and ended up deciding on the internal promotion of defensive line coach Jim Tomsula.

The start of free agency was pre-empted by the retirement of Patrick Willis, and the rumored retirement of Justin Smith. Free agency departures began, and then next thing we know, Chris Borland decided to retire. Suffice to say, it's been a crazy few months, with the draft to likely cap things off.

We cover transactions all offseason, but it can be difficult finding a single spot with every single transaction of the year. A year ago, I decided to come up with a roster transaction tracker for a busy 2014 offseason. This is a little delayed, but we are back with the 2015 version. We'll have individual posts on every single notable 49ers transaction, but this post will list out every transaction, along with a continually updated 90-man roster listing.

Go ahead and bookmark this page. I'll update it with each new transaction, and I'll make sure and include an updated date stamp so you know it's up to date. We'll keep it pinned to the top of the page for a while, then it will sit in the river when things are quiet.

UPDATED: June 30, 2015

Salary cap space: $10,301,072

2015 NFL Draft additions

1 (17). Arik Armstead, DL, Oregon
2 (14). Jaquiski Tartt, S, Samford
3 (15). Eli Harold, OLB, Virginia
4 (18). Blake Bell, TE, Oklahoma
4 (27). Mike Davis, RB, South Carolina
4 (33). DeAndre Smelter, WR, Georgia Tech
5 (29). Bradley Pinion, P, Clemson
6 (14). Ian Silberman, OL, Boston College
7 (27). Trenton Brown, OL, Florida
7 (37). Rory Anderson, TE, South Carolina

2015 UDFA additions

DB Mylan Hicks, Michigan State
QB Dylan Thompson, South Carolina
WR Dres Anderson, Utah
WR Issac Blakeney, Duke
WR DiAndre Campbell, Washington
WR Darius Davis, Henderson State
WR DeAndrew White, Alabama
OL Patrick Miller, Auburn
OLB/DE Marcus Rush, Michigan State
S Jermaine Whitehead, Auburn

K Corey Acosta, Southern Mississippi
WR Mario Hull, Rice

Waiver claims

OL Sean Hooey from New York Jets

Trades

Andy Lee traded to Cleveland Browns for conditional 2017 seventh round pick

49ers free agency additions

OL Ben Gottschalk signs 2-year deal
OL Justin Renfrow signs 2-year deal
LB Phillip Wheeler signs 1-year deal
LB Nick Bellore signs 2-year deal
RB Reggie Bush signs 1-year deal
OL Erik Pears signs 2-year deal
CB Shareece Wright signs 1-year deal
WR Torrey Smith signs 5-year deal
WR Jerome Simpson signs 2-year deal
DT Darnell Dockett signs 2-year deal
RB/Returner Jarryd Hayne signs 3-year deal

49ers free agency departures

WR Michael Crabtree signs with Oakland Raiders
QB Josh Johnson signs with Cincinnati Bengals
CB Perrish Cox signs with Tennessee Titans
CB Chris Culliver signs with Washington
OLB Dan Skuta signs with Jacksonville Jaguars
RB Frank Gore sign with Indianapolis Colts
OG Mike Iupati signs with Arizona Cardinals
S Raymond Ventrone joins New England Patriots coaching staff

49ers free agents re-signed

LB Desmond Bishop signs 1-year deal
CB Chris Cook signs 1-year deal
QB Blaine Gabbert signs 2-year deal
TE Derek Carrier signs 2-year deal
TE Garrett Celek signs 1-year deal

49ers internal transactions

WR Darius Davis released
OL Chris Martin released
OT Anthony Davis retires
DT Justin Smith retires
DT Arik Armstead signed rookie contract
49ers sign 9 draft picks
ILB Chris Borland placed on reserve/retired, LB Chase Thomas waived/injured
KR/WR Trindon Holliday released, OL Fou Fonoti, WR Lance Lewis waived
DT Tony Jerod-Eddie signs ERFA tender
OT Joe Staley makes contract adjustment
CB Cameron Fuller waived
OT Jonathan Martin waived
LB Chris Borland retires
WR Stevie Johnson waived released
LB Patrick Willis retires
S Craig Dahl restructures contract
LS Kyle Nelson signs 4-year extension
LB Michael Wilhoite, DT Tony Jerod-Eddie tendered as ERFAs
LB Aldon Smith restructures contract
Tom Gamble named senior personnel executive
Reserve/future contract: Shayne Skov
Reserve/future contract: Lawrence Okoye
Reserve/future contracts: RB Kendall Gaskins, TE Xavier Grimble, WR Lance Lewis, T Chris Martin, NT Garrison Smith.

Remaining free agents

WR Brandon Lloyd
WR Kassim Osgood 
RB Alfonso Smith
RB Phillip Tanner

Current Roster