Losing Havertz would be a hammer blow for Arsenal and leave them with just three fit forwards in Ethan Nwaneri, Leandro Trossard and Raheem Sterling. One of that trio would have to lead the line, unless Arteta got incredibly creative with his problem solving.

With key attacking players injured and no reinforcements brought in during the January transfer window, Mikel Arteta faces a major challenge.The Gunners' attack is looking thin, and their title hopes could now take a serious hit.

Arsenal's injury issues may be about to get worse but Mikel Arteta may have already hinted at a striker solution