West Ham United hit the training pitch at Rush Green on Thursday morning ahead of this weekend's big London derby at Arsenal.
The Hammers head to Emirates Stadium seeking their first points of the 2018/19 Premier League season and of manager Manuel Pellegrini's reign.
The Chilean has a near-fully fit squad at his disposal, with a number of players pushing to be involved in north London after missing last Saturday's home defeat by AFC Bournemouth.