Goodlawd, the unthinkable has happened already.

NFL star Chad (formerly Ochocinco) Johnson was apparently arrested on Saturday evening for domestic violence.

Johnson allegedly head-butted his new wife Evelyn Lozada, (one of the stars of VH-1′s Basketball Wives) during an argument, reports the South Florida Sun-Sentinel.

The argument reportedly occurred while the two were in a car and the paper says when police arrived on the scene, Lozada had lacerations on her forehead.

Also, and according to NFL.com, the fight started when Johnson found a receipt for condoms in the car. The site says Johnson told police he butted heads with Lozada by accident.

Johnson is reportedly still in custody and will have to go before a judge before he can be released. [source]

Chad and Evelyn were married last month in Miami after Johnson proposed in November 2010 with a mega 10-carat diamond ring.