While his long-standing ties with McLaren would suggest that Alonso will compete for Arrow McLaren SP (formerly Arrow Schmidt Peterson Motorsports), he is known to have also remained in contact with Michael Andretti, who ran him in the 2017 edition of the race.
However, rejoining that team would require the acquiescence of Honda Japan, who was infuriated by the level of criticism its Formula 1 ...Keep reading

Source: Alonso: Indy 500 is “the main priority” in 2020