“I started really badly, but then I finished well,” said Jones, who came second to Sturrup when they met in Hengelo in the Netherlands three days ago.
“My physical condition is improving all the time and I still feel I can make the (world championship) trials. I’m not worried about today’s result.”
Most of Europe’s promoters chose not to invite Jones because of her alleged links to the Bay Area Laboratory Cooperative doping scandal in the US.
But Milan, along with Hengelo last Sunday, welcomed the 29-year-old American as she has never tested positive and has not been charged with any offence by the US Anti-Doping Agency.
Jones, who in Athens last year failed to add any Olympic medals to her tally of five from the 2000 Games, once again protested her innocence.
“There have been some difficult moments, but those close to me know the truth, that I am innocent,” she said.
The BALCO scandal has also implicated Jones’ boyfriend and world 100 metres record holder Tim Montgomery.
Leading results:
MEN’S:
100 metres: 1. Patrick Jarrett (Jamaica) 10.36 seconds; 2. Mark Lewis-Francis (Britain) 10.40; 3. Uchenna Emedolu (Nigeria) 10.41.
800 metres:
Heat 1: 1. Ali Yiampoy (Kenya) one minute 47.91 seconds; 2. Salem Amer Al-badri (Qatar) 1:48.64; 3. Davide Rodia (Italy) 1:49.11.
Heat 2: 1. Mouhssin Chehibi (Morocco) 1:45.31; 2. Amine Laalou (Morocco) 1:45.62; 3. Reni Herms (Germany) 1:45.81.
1500 metres: 1. Belal Ali (Brunei) three minutes 33.86 seconds; 2. Suleiman Kipses Simotwo (Kenya) 3:35.82; 3. Michael Too (Kenya) 3:36.97.
5000 metres: 1. Moses Mosop (Kenya) 13:18.73; 2. Essa Ismail Rashed (Qatar) 13:20.46; 3. Gunther Weidlinger (Austria) 13:25.39.
400 metres hurdles: 1. Ockert Diderich Cillliers (South Africa) 49.00 seconds; 2. Llewellyn Herbert (South Africa) 49.25; 3. Dean Griffiths (Jamaica) 49.45.
3000 metres steeplechase: 1. Reuben Kosgei (Kenya) eight minutes 12.57 seconds: 2. David Chemweno (Kenya) 8:18.05; 3. Ronald Kipchumba Rutto (Kenya) 8:19.85.
High jump: 1. James Nieto (US) 2.26 metres; 2. Tora Harris (US) 2.20; 3. Giulio Ciotti (ITA) 2.15.
Pole vault: 1. Rens Blom (Netherlands) 5.70 metres; 2. Konstadmnos Filippmdis (Greece) 5.70; 3. Jeff Hartwig (US) 5.60.
WOMEN’S:
100 metres: 1. Chandra Sturrup (Bahamas) 11.42 seconds; 2. Marion Jones (US) 11.67; 3. Endurance Ojokolo (Nigeria) 11.80.
400 metres: 1. Lee McConnell (Britain) 51.72 seconds; 2. Svetlana Usovich (Belarus) 52.05; 3. Fatou Bintou Fall (Senegal) 52.28.
1500 metres: 1. Nancy Jebet Lagat (Kenya) four minutes 04.01 seconds; 2. Alesya Turova (Belarus) 4:05.41; 3. Anna Jakubczak (Poland) 4:05.76.
2000 metres steeplechase: 1. Docus Inzikuru (Uganda) six minutes 04.46 seconds; 2. Cristina Iloc-casandra (Romania) 6:16.58; 3. Johanna Risku (Finland) 6:18.77.
Long jump: 1. Ineta Radevica (Latvia) 6.62 metres; 2. Stilianm Pilatou (Greece) 6.52; 3. Fiona May (Italy) 6.50.
Hammer: 1. Betty Heidler (Germany) 69.65 metres; 2. Kathrin Klaas (Germany) 69.05; 3. Susanne Keil (Germany) 68.97.—AFP