Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 05/2013 |  | Alexander Siebeck | MF |  | RB Leipzig II | RB Leipzig II |
| 05/2013 | | René Legien | MF | | RB Leipzig II | RB Leipzig II |
| 01/2013 | | Clemens Fandrich | MF |  | Energie Cottbus | Cottbus |
| 01/2013 | | Matthias Morys | FW |  | SG Sonnenhof Großaspach | Großaspach |
| 10/2012 | | Erik Domaschke | GK | |||
| 07/2012 | | Philipp Laux | MEN-C |  | Bayern Munich | Bayern Munich |
| 07/2012 |  | Fabio Coltorti | GK |  | FC Lausanne-Sport | FC Lausanne |
| 07/2012 | | Matthias Hamrol | GK |  | RB Leipzig U19 | RB Leipzig U19 |
| 07/2012 | | Patrick Koronkiewicz | DF |  | Bayer Leverkusen II | Leverkusen II |
| 07/2012 |  | Adrian Mrowiec | DF |  | Heart of Midlothian | Hearts FC |
| 07/2012 | | Juri Judt | MF |  | 1. FC Nuremberg | Nuremberg |
| 07/2012 | | Dominik Kaiser | MF |  | TSG Hoffenheim | Hoffenheim |
| 07/2012 | | Jerry Opoku-Karikari | MF |  | Eintracht Trier | Eintracht Trier |
| 07/2012 | | Tom Nattermann | FW | | RB Leipzig U19 | RB Leipzig U19 |
| 07/2012 | | Alexander Zorniger | MA | | SG Sonnenhof Großaspach | Großaspach |
| 07/2012 |  | Tamás Bódog | AS-CO | |||
| 07/2012 | | Matthias Grote | G-AN |  | 1. FC Lok Leipzig | Lok Leipzig |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2012 |  | Roman Wallner | FW |  | FC Wacker Innsbruck | W. Innsbruck |
| 07/2012 | | Matthias Buszkowiak | DF |  | SSV Markranstädt | Markranstädt |
| 07/2012 | | Tom Geißler | MF |  | FC Carl Zeiss Jena | Jena |
| 07/2012 | | Alexander Laas | MF | | RB Leipzig II | RB Leipzig II |
| 07/2012 | | Steven Lewerenz | MF | | Eintracht Trier | Eintracht Trier |
| 07/2012 | | Maximilian Watzka | MF | | Eintracht Trier | Eintracht Trier |