Joe Launchbury set to return as England fight to keep series alive

• Lock has recovered from injury that ruled him out of first Test• Brad Shields could replace Chris Robshaw in reshuffled packEngland’s efforts to mount a series comeback against South Africa have been boosted by the return of a fit-again Joe Launchbury. The Wasps lock has recovered from a sore calf and is set to feature in a reshuffled pack for Saturday’s second Test in Bloemfontein.Launchbury will be a valuable addition for a game England have to win to avoid going 2-0 down with one to play. The hard-working forward was conspicuous by his absence in Johannesburg, with Saracens’ Nick Isiekwe …