Williams Martini Racing
Williams development driver Alex Lynn will return to Formula 1 action in Spain after the outfit confirmed that he will participate in the post-race test.
Lynn, 22, joined Williams at the start of 2015 and received a day's worth of running during last year's post-race test at the Circuit de Barcelona-Catalunya.
Lynn will pilot the FW38 on the Tuesday following the Spanish Grand Prix, with Felipe Massa taking over duties on Wednesday.
Lynn will continue to race for DAMS in Formula 1's support category, the GP2 Series, after finishing sixth in the championship in his rookie campaign in 2015.
