The euro fell to a session low against the dollar while Bund futures extended gains on Tuesday after Goldman Sachs (GS.N) released second quarter results.

The euro fell to a low of $1.2840 EUR= from just above $1.2870 before the earnings were released, close to 2 cents from the high of $1.3028 reached earlier in the day.

Bund futures FGBLc1 extended gains to reach 129.06, up from 128.91 before Goldman results. The contract was last up 30 ticks on the day at 129.03.

Goldman reported a second quarter earnings per share of $0.78 cents,  causing Goldman Sachs shares to fall 2.1 pct to $142.55 in pre-market trading.

(Reporting by London Markets team)