Fernando Alonso

British team will ditch Honda engines from 2018 after two trouble-ridden seasons.

McLaren are considering ending their partnership with Honda after two disastrous seasons.

Alonso's deal with McLaren expires at the end of the season and he could be moving to a new team.

Renault worried it will not be competitive enough for the Spaniard next season.

Spaniard hasn't finished on the podium since returning to McLaren in 2015.

Sergio Marchionne says there is no prospect of the two-time world champion returning to Maranello.

Two-time world champion could walk away from the sport if the calendar is extended.

Alonso is out of contract with McLaren at the end of the season.

Executive director Zak Brown says Japanese manufacturer have let themselves down during partnership.

Honda power unit will hinder the team at the Circuit Gilles Villeneuve admits boss Eric Boullier.

Hamilton questioned the quality of the IndyCar Series after rookie Alonso qualified P5 in his first attempt.

Two-time world champion still has hopes of regaining his crown.

Three-time world champion had previously questioned the level of quality in the American racing series.

Polesitter Scott Dixon somehow escapes unscathed following a terrifying crash involving Briton Jay Howard.

The Spaniard will start in the middle of the second row.

Exclusive: McLaren executive director confronts problems facing the struggling team.

Toto Wolff admits Hamilton and Alonso's previous relationship may influence decision.

Two-time F1 champion gained experience running in traffic during second day at Indianapolis Motor Speedway.

Silver Arrows have introduced major upgrade package as they look to rediscover edge over Ferrari.

Two-time world champion says he will be 'more than happy to talk to anyone' in pursuit of wins.

Three-time Indy 500 winner expects Alonso to improve further ahead of race on 28 May.

Button will replace Alonso at McLaren-Honda for the Monaco Grand Prix on 28 May.

Spaniard completes hour of running to qualify for practice ahead of race on 28 May.

Alonso will skip the Monaco Grand Prix this season to take part in the Indy 500 race on 28 May.

Spaniard praised for taking on Indy 500 while F1 rivals criticise the decision.

Alonso is targeting the Triple Crown - the Monaco Grand Prix, the Indianapolis 500 and the Le Mans 24 Hours.

The 37-year-old will deputise for the Spaniard as he competes in the Indianapolis 500.

Retired Briton is expected to deputise for former teammate, who will race in May's Indy 500.

Jenson Button among contenders to sit in for Spaniard while he races Indy 500 in May.

Spaniard will make his debut at the Indi 500 with a Honda-powered McLaren run by the Andretti Autosport team.