Table:
text: Bobby Walker (footballer born 1879)
International goals
International goals
Date_ Venue Score Result_ Competition
1 March 1902 Grosvenor Park, Belfast , Ireland 2–0 5–1 British Home Championship
15 March 1902 Cappielow , Greenock , Scotland 4–0 5–1 British Home Championship
4 April 1903 Bramall Lane , Sheffield , England 2–1 2–1 British Home Championship
12 March 1904 Dens Park , Dundee , Scotland 1–0 1–1 British Home Championship
18 March 1905 Celtic Park , Glasgow, Scotland 2–0 4–0 British Home Championship
16 March 1907 Celtic Park , Glasgow, Scotland 2–0 3–0 British Home Championship
1 March 1909 Racecourse Ground , Wrexham , Wales 1–3 2–3 British Home Championship
16 March 1912 Windsor Park , Belfast , Ireland 4–1 4–1 British Home Championship

Question: What competition was held for Bobby Walker (footballer born 1879) on March 1, 1909?